From Gas to Plastic Bag: How Feedstocks Become Polymers
In short: How ethane recovered from natural gas becomes ethylene, is linked into long polymer chains with the help of catalysts, and is shaped into everyday plastics.
A 2:03 short film in the series “How Things Work”, narrated by intellect_voice_01.
Sources used in this film: OECD (Organisation for Economic Co-operation and Development); report The Future of Petrochemicals, “The future of petrochemicals”; U.S. Energy Information Administration (EIA), “U.S. ethane production, consumption, and exports set new records in 2024 - U.S. Energy Information Administration (EIA)”; Science History Institute, “Science of Plastics”; Encyclopaedia Britannica, “Plastic - Processing, Fabrication, Recycling | Britannica”; Science History Institute, “Karl Ziegler and Giulio Natta”.
Sources used in this film
- OECD (Organisation for Economic Co-operation and Development); report The Future of Petrochemicals — The future of petrochemicals · View →
- U.S. Energy Information Administration (EIA) — U.S. ethane production, consumption, and exports set new records in 2024 - U.S. Energy Information Administration (EIA) · View →
- Science History Institute — Science of Plastics · View →
- Encyclopaedia Britannica — Plastic - Processing, Fabrication, Recycling | Britannica · View →
- Science History Institute — Karl Ziegler and Giulio Natta · View →
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Sources
- Summary by Intellect · source: OECD (Organisation for Economic Co-operation and Development); report The Future of Petrochemicals: The future of petrochemicals
- Also: U.S. Energy Information Administration (EIA): U.S. ethane production, consumption, and exports set new records in 2024 - U.S. Energy Information Administration (EIA)
- Also: Science History Institute: Science of Plastics
- Also: Encyclopaedia Britannica: Plastic - Processing, Fabrication, Recycling | Britannica
- Also: Science History Institute: Karl Ziegler and Giulio Natta
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